Description
Gardner Color Comparator
Comparison of transparent liquids with two glass filters.
Comparator is composed of two disks each containing nine optically polished glass filters
Without illumination: use sunlight from window or indoor light
Features
Comparison of sample tube against 18 precision-polished optical glass filters on two filter wheels
Rugged design allows the color comparator to be used at any location
Quick and easy color control of liquids



































